[vtkusers] about vtkDijkstraGraphGeodesicPath

[David Doria]

On Wed, May 19, 2010 at 12:20 PM, Dajiang Zhu <djzhu at uga.edu> wrote:
> hi,
>   Does anyone know how to use vtkDijkstraGraphGeodesicPath? I can not find
> any example code on the web. Actually I want to calculate the geodesic
> distance  between two points on a surface(polydata) so I think this class
> should help, right? Thanks
>
>
> Best,
>
>
> DJ

Did your search lead you to the VTK Wiki Examples?
http://www.vtk.org/Wiki/VTK/Examples

There is an example here:

http://www.vtk.org/Wiki/VTK/Examples/Graphs/DijkstraGraphGeodesicPath

David